Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_Freescale/TARGET_KLXX/TARGET_KL46Z/TOOLCHAIN_IAR/startup_MKL46Z4.S@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**************************************************
bogdanm 0:9b334a45a8ff 2 *
bogdanm 0:9b334a45a8ff 3 * Copyright 2010 IAR Systems. All rights reserved.
bogdanm 0:9b334a45a8ff 4 *
bogdanm 0:9b334a45a8ff 5 * $Revision: 16 $
bogdanm 0:9b334a45a8ff 6 *
bogdanm 0:9b334a45a8ff 7 **************************************************/
bogdanm 0:9b334a45a8ff 8
bogdanm 0:9b334a45a8ff 9 ;
bogdanm 0:9b334a45a8ff 10 ; The modules in this file are included in the libraries, and may be replaced
bogdanm 0:9b334a45a8ff 11 ; by any user-defined modules that define the PUBLIC symbol _program_start or
bogdanm 0:9b334a45a8ff 12 ; a user defined start symbol.
bogdanm 0:9b334a45a8ff 13 ; To override the cstartup defined in the library, simply add your modified
bogdanm 0:9b334a45a8ff 14 ; version to the workbench project.
bogdanm 0:9b334a45a8ff 15 ;
bogdanm 0:9b334a45a8ff 16 ; The vector table is normally located at address 0.
bogdanm 0:9b334a45a8ff 17 ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
bogdanm 0:9b334a45a8ff 18 ; The name "__vector_table" has special meaning for C-SPY:
bogdanm 0:9b334a45a8ff 19 ; it is where the SP start value is found, and the NVIC vector
bogdanm 0:9b334a45a8ff 20 ; table register (VTOR) is initialized to this address if != 0.
bogdanm 0:9b334a45a8ff 21 ;
bogdanm 0:9b334a45a8ff 22 ; Cortex-M version
bogdanm 0:9b334a45a8ff 23 ;
bogdanm 0:9b334a45a8ff 24
bogdanm 0:9b334a45a8ff 25 MODULE ?cstartup
bogdanm 0:9b334a45a8ff 26
bogdanm 0:9b334a45a8ff 27 ;; Forward declaration of sections.
bogdanm 0:9b334a45a8ff 28 SECTION CSTACK:DATA:NOROOT(3)
bogdanm 0:9b334a45a8ff 29
bogdanm 0:9b334a45a8ff 30 SECTION .intvec:CODE:ROOT(2)
bogdanm 0:9b334a45a8ff 31
bogdanm 0:9b334a45a8ff 32 EXTERN __iar_program_start
bogdanm 0:9b334a45a8ff 33 EXTERN SystemInit
bogdanm 0:9b334a45a8ff 34 PUBLIC __vector_table
bogdanm 0:9b334a45a8ff 35
bogdanm 0:9b334a45a8ff 36 DATA
bogdanm 0:9b334a45a8ff 37 __vector_table
bogdanm 0:9b334a45a8ff 38 DCD sfe(CSTACK) ; Top of Stack
bogdanm 0:9b334a45a8ff 39 DCD Reset_Handler ; Reset Handler
bogdanm 0:9b334a45a8ff 40 DCD NMI_Handler ; NMI Handler
bogdanm 0:9b334a45a8ff 41 DCD HardFault_Handler ; Hard Fault Handler
bogdanm 0:9b334a45a8ff 42 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 43 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 44 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 45 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 46 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 47 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 48 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 49 DCD SVC_Handler ; SVCall Handler
bogdanm 0:9b334a45a8ff 50 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 51 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 52 DCD PendSV_Handler ; PendSV Handler
bogdanm 0:9b334a45a8ff 53 DCD SysTick_Handler ; SysTick Handler
bogdanm 0:9b334a45a8ff 54 ; External Interrupts
bogdanm 0:9b334a45a8ff 55 DCD DMA0_IRQHandler ; DMA channel 0 transfer complete/error interrupt
bogdanm 0:9b334a45a8ff 56 DCD DMA1_IRQHandler ; DMA channel 1 transfer complete/error interrupt
bogdanm 0:9b334a45a8ff 57 DCD DMA2_IRQHandler ; DMA channel 2 transfer complete/error interrupt
bogdanm 0:9b334a45a8ff 58 DCD DMA3_IRQHandler ; DMA channel 3 transfer complete/error interrupt
bogdanm 0:9b334a45a8ff 59 DCD 0 ; Reserved
bogdanm 0:9b334a45a8ff 60 DCD FTFA_IRQHandler ; FTFA command complete/read collision interrupt
bogdanm 0:9b334a45a8ff 61 DCD LVD_LVW_IRQHandler ; Low Voltage Detect, Low Voltage Warning
bogdanm 0:9b334a45a8ff 62 DCD LLW_IRQHandler ; Low Leakage Wakeup
bogdanm 0:9b334a45a8ff 63 DCD I2C0_IRQHandler ; I2C0 interrupt
bogdanm 0:9b334a45a8ff 64 DCD I2C1_IRQHandler ; I2C0 interrupt 25
bogdanm 0:9b334a45a8ff 65 DCD SPI0_IRQHandler ; SPI0 interrupt
bogdanm 0:9b334a45a8ff 66 DCD SPI1_IRQHandler ; SPI1 interrupt
bogdanm 0:9b334a45a8ff 67 DCD UART0_IRQHandler ; UART0 status/error interrupt
bogdanm 0:9b334a45a8ff 68 DCD UART1_IRQHandler ; UART1 status/error interrupt
bogdanm 0:9b334a45a8ff 69 DCD UART2_IRQHandler ; UART2 status/error interrupt
bogdanm 0:9b334a45a8ff 70 DCD ADC0_IRQHandler ; ADC0 interrupt
bogdanm 0:9b334a45a8ff 71 DCD CMP0_IRQHandler ; CMP0 interrupt
bogdanm 0:9b334a45a8ff 72 DCD TPM0_IRQHandler ; TPM0 fault, overflow and channels interrupt
bogdanm 0:9b334a45a8ff 73 DCD TPM1_IRQHandler ; TPM1 fault, overflow and channels interrupt
bogdanm 0:9b334a45a8ff 74 DCD TPM2_IRQHandler ; TPM2 fault, overflow and channels interrupt
bogdanm 0:9b334a45a8ff 75 DCD RTC_IRQHandler ; RTC interrupt
bogdanm 0:9b334a45a8ff 76 DCD RTC_Seconds_IRQHandler ; RTC seconds interrupt
bogdanm 0:9b334a45a8ff 77 DCD PIT_IRQHandler ; PIT timer interrupt
bogdanm 0:9b334a45a8ff 78 DCD I2S0_IRQHandler ; I2S0 transmit interrupt
bogdanm 0:9b334a45a8ff 79 DCD USB0_IRQHandler ; USB0 interrupt
bogdanm 0:9b334a45a8ff 80 DCD DAC0_IRQHandler ; DAC0 interrupt
bogdanm 0:9b334a45a8ff 81 DCD TSI0_IRQHandler ; TSI0 interrupt
bogdanm 0:9b334a45a8ff 82 DCD MCG_IRQHandler ; MCG interrupt
bogdanm 0:9b334a45a8ff 83 DCD LPTimer_IRQHandler ; LPTimer interrupt
bogdanm 0:9b334a45a8ff 84 DCD LCD_IRQHandler ; Segment LCD Interrupt
bogdanm 0:9b334a45a8ff 85 DCD PORTA_IRQHandler ; Port A interrupt
bogdanm 0:9b334a45a8ff 86 DCD PORTD_IRQHandler ; Port D interrupt
bogdanm 0:9b334a45a8ff 87 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
bogdanm 0:9b334a45a8ff 88 ;;Flash Configuration
bogdanm 0:9b334a45a8ff 89 ;;16-byte flash configuration field that stores default protection settings (loaded on reset)
bogdanm 0:9b334a45a8ff 90 ;;and security information that allows the MCU to restrict acces to the FTFL module.
bogdanm 0:9b334a45a8ff 91
bogdanm 0:9b334a45a8ff 92 BackDoorK0 EQU 0xFF
bogdanm 0:9b334a45a8ff 93 BackDoorK1 EQU 0xFF
bogdanm 0:9b334a45a8ff 94 BackDoorK2 EQU 0xFF
bogdanm 0:9b334a45a8ff 95 BackDoorK3 EQU 0xFF
bogdanm 0:9b334a45a8ff 96 BackDoorK4 EQU 0xFF
bogdanm 0:9b334a45a8ff 97 BackDoorK5 EQU 0xFF
bogdanm 0:9b334a45a8ff 98 BackDoorK6 EQU 0xFF
bogdanm 0:9b334a45a8ff 99 BackDoorK7 EQU 0xFF
bogdanm 0:9b334a45a8ff 100
bogdanm 0:9b334a45a8ff 101 nFPROT0 EQU 0x00
bogdanm 0:9b334a45a8ff 102 FPROT0 EQU nFPROT0^0xFF
bogdanm 0:9b334a45a8ff 103
bogdanm 0:9b334a45a8ff 104 nFPROT1 EQU 0x00
bogdanm 0:9b334a45a8ff 105 FPROT1 EQU nFPROT1^0xFF
bogdanm 0:9b334a45a8ff 106
bogdanm 0:9b334a45a8ff 107 nFPROT2 EQU 0x00
bogdanm 0:9b334a45a8ff 108 FPROT2 EQU nFPROT2^0xFF
bogdanm 0:9b334a45a8ff 109
bogdanm 0:9b334a45a8ff 110 nFPROT3 EQU 0x00
bogdanm 0:9b334a45a8ff 111 FPROT3 EQU nFPROT3^0xFF
bogdanm 0:9b334a45a8ff 112
bogdanm 0:9b334a45a8ff 113 FOPT EQU 0xFF
bogdanm 0:9b334a45a8ff 114
bogdanm 0:9b334a45a8ff 115 FSEC EQU 0xFE
bogdanm 0:9b334a45a8ff 116 SECTION FlashConfig:CONST:REORDER:ROOT(2)
bogdanm 0:9b334a45a8ff 117 Config:
bogdanm 0:9b334a45a8ff 118 DATA
bogdanm 0:9b334a45a8ff 119 DCB BackDoorK0, BackDoorK1, BackDoorK2, BackDoorK3
bogdanm 0:9b334a45a8ff 120 DCB BackDoorK4, BackDoorK5, BackDoorK6, BackDoorK7
bogdanm 0:9b334a45a8ff 121 DCB FPROT0, FPROT1, FPROT2, FPROT3
bogdanm 0:9b334a45a8ff 122 DCB FSEC, FOPT, 0xFF, 0xFF
bogdanm 0:9b334a45a8ff 123 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
bogdanm 0:9b334a45a8ff 124 ;;
bogdanm 0:9b334a45a8ff 125 ;; Default interrupt handlers.
bogdanm 0:9b334a45a8ff 126 ;;
bogdanm 0:9b334a45a8ff 127 THUMB
bogdanm 0:9b334a45a8ff 128 PUBWEAK Reset_Handler
bogdanm 0:9b334a45a8ff 129 SECTION .text:CODE:NOROOT:REORDER(2)
bogdanm 0:9b334a45a8ff 130 Reset_Handler
bogdanm 0:9b334a45a8ff 131
bogdanm 0:9b334a45a8ff 132 LDR R0, =SystemInit
bogdanm 0:9b334a45a8ff 133 BLX R0
bogdanm 0:9b334a45a8ff 134 LDR R0, =__iar_program_start
bogdanm 0:9b334a45a8ff 135 BX R0
bogdanm 0:9b334a45a8ff 136
bogdanm 0:9b334a45a8ff 137 PUBWEAK NMI_Handler
bogdanm 0:9b334a45a8ff 138 PUBWEAK HardFault_Handler
bogdanm 0:9b334a45a8ff 139 PUBWEAK SVC_Handler
bogdanm 0:9b334a45a8ff 140 PUBWEAK PendSV_Handler
bogdanm 0:9b334a45a8ff 141 PUBWEAK SysTick_Handler
bogdanm 0:9b334a45a8ff 142 PUBWEAK DMA0_IRQHandler
bogdanm 0:9b334a45a8ff 143 PUBWEAK DMA1_IRQHandler
bogdanm 0:9b334a45a8ff 144 PUBWEAK DMA2_IRQHandler
bogdanm 0:9b334a45a8ff 145 PUBWEAK DMA3_IRQHandler
bogdanm 0:9b334a45a8ff 146 PUBWEAK Reserved20_IRQHandler
bogdanm 0:9b334a45a8ff 147 PUBWEAK FTFA_IRQHandler
bogdanm 0:9b334a45a8ff 148 PUBWEAK LVD_LVW_IRQHandler
bogdanm 0:9b334a45a8ff 149 PUBWEAK LLW_IRQHandler
bogdanm 0:9b334a45a8ff 150 PUBWEAK I2C0_IRQHandler
bogdanm 0:9b334a45a8ff 151 PUBWEAK I2C1_IRQHandler
bogdanm 0:9b334a45a8ff 152 PUBWEAK SPI0_IRQHandler
bogdanm 0:9b334a45a8ff 153 PUBWEAK SPI1_IRQHandler
bogdanm 0:9b334a45a8ff 154 PUBWEAK UART0_IRQHandler
bogdanm 0:9b334a45a8ff 155 PUBWEAK UART1_IRQHandler
bogdanm 0:9b334a45a8ff 156 PUBWEAK UART2_IRQHandler
bogdanm 0:9b334a45a8ff 157 PUBWEAK ADC0_IRQHandler
bogdanm 0:9b334a45a8ff 158 PUBWEAK CMP0_IRQHandler
bogdanm 0:9b334a45a8ff 159 PUBWEAK TPM0_IRQHandler
bogdanm 0:9b334a45a8ff 160 PUBWEAK TPM1_IRQHandler
bogdanm 0:9b334a45a8ff 161 PUBWEAK TPM2_IRQHandler
bogdanm 0:9b334a45a8ff 162 PUBWEAK RTC_IRQHandler
bogdanm 0:9b334a45a8ff 163 PUBWEAK RTC_Seconds_IRQHandler
bogdanm 0:9b334a45a8ff 164 PUBWEAK PIT_IRQHandler
bogdanm 0:9b334a45a8ff 165 PUBWEAK I2S0_IRQHandler
bogdanm 0:9b334a45a8ff 166 PUBWEAK USB0_IRQHandler
bogdanm 0:9b334a45a8ff 167 PUBWEAK DAC0_IRQHandler
bogdanm 0:9b334a45a8ff 168 PUBWEAK TSI0_IRQHandler
bogdanm 0:9b334a45a8ff 169 PUBWEAK MCG_IRQHandler
bogdanm 0:9b334a45a8ff 170 PUBWEAK LPTimer_IRQHandler
bogdanm 0:9b334a45a8ff 171 PUBWEAK LCD_IRQHandler
bogdanm 0:9b334a45a8ff 172 PUBWEAK PORTA_IRQHandler
bogdanm 0:9b334a45a8ff 173 PUBWEAK PORTD_IRQHandler
bogdanm 0:9b334a45a8ff 174
bogdanm 0:9b334a45a8ff 175 SECTION .text:CODE:REORDER:NOROOT(1)
bogdanm 0:9b334a45a8ff 176 THUMB
bogdanm 0:9b334a45a8ff 177 NMI_Handler
bogdanm 0:9b334a45a8ff 178 HardFault_Handler
bogdanm 0:9b334a45a8ff 179 SVC_Handler
bogdanm 0:9b334a45a8ff 180 PendSV_Handler
bogdanm 0:9b334a45a8ff 181 SysTick_Handler
bogdanm 0:9b334a45a8ff 182 DMA0_IRQHandler
bogdanm 0:9b334a45a8ff 183 DMA1_IRQHandler
bogdanm 0:9b334a45a8ff 184 DMA2_IRQHandler
bogdanm 0:9b334a45a8ff 185 DMA3_IRQHandler
bogdanm 0:9b334a45a8ff 186 Reserved20_IRQHandler
bogdanm 0:9b334a45a8ff 187 FTFA_IRQHandler
bogdanm 0:9b334a45a8ff 188 LVD_LVW_IRQHandler
bogdanm 0:9b334a45a8ff 189 LLW_IRQHandler
bogdanm 0:9b334a45a8ff 190 I2C0_IRQHandler
bogdanm 0:9b334a45a8ff 191 I2C1_IRQHandler
bogdanm 0:9b334a45a8ff 192 SPI0_IRQHandler
bogdanm 0:9b334a45a8ff 193 SPI1_IRQHandler
bogdanm 0:9b334a45a8ff 194 UART0_IRQHandler
bogdanm 0:9b334a45a8ff 195 UART1_IRQHandler
bogdanm 0:9b334a45a8ff 196 UART2_IRQHandler
bogdanm 0:9b334a45a8ff 197 ADC0_IRQHandler
bogdanm 0:9b334a45a8ff 198 CMP0_IRQHandler
bogdanm 0:9b334a45a8ff 199 TPM0_IRQHandler
bogdanm 0:9b334a45a8ff 200 TPM1_IRQHandler
bogdanm 0:9b334a45a8ff 201 TPM2_IRQHandler
bogdanm 0:9b334a45a8ff 202 RTC_IRQHandler
bogdanm 0:9b334a45a8ff 203 RTC_Seconds_IRQHandler
bogdanm 0:9b334a45a8ff 204 PIT_IRQHandler
bogdanm 0:9b334a45a8ff 205 I2S0_IRQHandler
bogdanm 0:9b334a45a8ff 206 USB0_IRQHandler
bogdanm 0:9b334a45a8ff 207 DAC0_IRQHandler
bogdanm 0:9b334a45a8ff 208 TSI0_IRQHandler
bogdanm 0:9b334a45a8ff 209 MCG_IRQHandler
bogdanm 0:9b334a45a8ff 210 LPTimer_IRQHandler
bogdanm 0:9b334a45a8ff 211 LCD_IRQHandler
bogdanm 0:9b334a45a8ff 212 PORTA_IRQHandler
bogdanm 0:9b334a45a8ff 213 PORTD_IRQHandler
bogdanm 0:9b334a45a8ff 214 Default_Handler
bogdanm 0:9b334a45a8ff 215
bogdanm 0:9b334a45a8ff 216 B Default_Handler
bogdanm 0:9b334a45a8ff 217 END